html,body{
    width: 100%;
    height: 100%;
    background-color: rgb(219, 219, 219);
}
#app{
    width: 100%;
    height: 100%;
}


.mainCenter{
    min-width: 1400px;
    width: 100%;
    background-color: #fff;
    border-radius: 5px;
    overflow: hidden;
    box-sizing: border-box;
    padding: 0;
}
.title{
    background-color: #f9f9f9;
    width: 100%;
    box-sizing: border-box;
    padding: 15px;
    font-size: 16px;
    font-weight: bold;
    color: #666666;
}
.mainCenterBox{
    min-width: 1400px;
    box-sizing: border-box;
    padding: 20px;
    overflow: hidden;
}

.searchBox{
    display: flex;
    justify-content: space-between;

}
.searchBox .el-form{
    display: flex;
}
.searchBox .el-form .el-form-item{
    width: 250px;

}
.searchBox .el-form .el-form-item .el-button{
    margin-left: 20px;
}